no-unused-expressions
Disallow unused expressions.
Examples
This rule extends the base eslint/no-unused-expressions
rule.
It adds support for optional call expressions x?.()
, and directive in module declarations.
How to Use
.eslintrc.cjs
module.exports = {
"rules": {
// Note: you must disable the base rule as it can report incorrect errors
"no-unused-expressions": "off",
"@typescript-eslint/no-unused-expressions": "warn"
}
};
Options
See eslint/no-unused-expressions
options.
Taken with ❤️ from ESLint core